Instructional Video2:19
Brian McLogan

Solving an equation by simplifying a side ex 1, 13=5+3b–13

12th - Higher Ed
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
Instructional Video11:02
Brian McLogan

Master Solving two step equations

12th - Higher Ed
Master Solving two step equations
Instructional Video0:55
Brian McLogan

Solving a literal equation that is a proportion ex 13, x/a = y/b; solve for x

12th - Higher Ed
👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video1:38
Brian McLogan

Learn how to get rid of a fraction first to solve a literal equation c= (2d+1)/3 for d

12th - Higher Ed
👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video1:59
Brian McLogan

Solving a multi step equation with variables on both sides 5+3r=5r–19

12th - Higher Ed
👉 Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of...
Instructional Video6:32
Brian McLogan

How to solve a one step equation by multiplying by the reciprocal

12th - Higher Ed
👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, subtraction, division and multiplication...
Instructional Video0:55
Brian McLogan

Translating subtraction using minus, y minus 11

12th - Higher Ed
👉 Learn how to write an algebraic expression from verbal sentence as well as writing out a sentence from a algebraic expression. To do this we need to know what words we use to express operations such as addition, multiplication,...
Instructional Video2:12
Brian McLogan

Learn to solve a proportion by determining & multiplying by LCD ex 14,(2x–11)=5(x–3)/11

12th - Higher Ed
👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Instructional Video2:39
Brian McLogan

Learn to solve a proportion by mulitplying both sides by the LCD (4x+5)/5 = (2x+7)/7

12th - Higher Ed
👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Instructional Video2:59
Brian McLogan

Solve a proportion by multiplying by the LCD ex 13, (2n - 9)/7 = (3 - n)/4

12th - Higher Ed
👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Instructional Video2:48
Brian McLogan

Step by step algorithm for finding the inverse of a function

12th - Higher Ed
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Instructional Video8:50
Brian McLogan

Master Solving a multi step equation with the variable on opposite sides

12th - Higher Ed
Master Solving a multi step equation with the variable on opposite sides
Instructional Video2:35
Brian McLogan

Learn how to graph an equation when they share the same intercepts ex 11, -2x + 8y = 0

12th - Higher Ed
👉 Learn how to graph linear equations written in standard form. When given a linear equation in standard form, to graph the equation, we first rewrite the linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is...
Instructional Video1:59
Brian McLogan

Putting an linear equation in standard form - cool math

12th - Higher Ed
👉 Learn how to write the equation of a line given points, slopes and intercepts. We will work on writing the equation of a line in slope intercept form and standard form as well as writing the equation of a line parallela and...
Instructional Video1:33
Brian McLogan

Identify the slope & y intercept by interchanging the terms in an equation ex 17,y=5‐2/3x

12th - Higher Ed
👉 Learn how to write the equation of a line in a point-slope form. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms which we can...
Instructional Video2:10
Brian McLogan

Learn how to solve a proportion by applying the cross product ex 15, 15/(x+7) = 45/(x+21)

12th - Higher Ed
👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Instructional Video1:22
Brian McLogan

How to solve a literal equation when the variable is in the denominator (3-y)/x = 5 for x

12th - Higher Ed
👉 Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. When the literal...
Instructional Video8:58
Brian McLogan

Review I still don't get it. Two step equations

12th - Higher Ed
👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...
Instructional Video2:37
Brian McLogan

Solve a literal equation with multiple variables ex 15, A = Bxt + C; solve for x

12th - Higher Ed
👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video2:55
Brian McLogan

Solving a one step equation with a mixed number

12th - Higher Ed
👉 Learn how to solve a one step equation. An equation is a statement stating that two values are equal. A one step equation is an equation whose solution can be obtained by performing only one step of operation on the equation. To solve...
Instructional Video4:17
Brian McLogan

Solving a one step equation using the reciprocal

12th - Higher Ed
👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, subtraction, division and multiplication...
Instructional Video2:13
Brian McLogan

Solving a one step equation using subtraction

12th - Higher Ed
👉 Learn how to solve a one step equation. An equation is a statement stating that two values are equal. A one step equation is an equation whose solution can be obtained by performing only one step of operation on the equation. To solve...
Instructional Video4:57
Curated Video

Identifying Linear Equations with No Solution Using Visual Models

K - 5th
In this lesson, students will learn how to determine if a pair of linear equations has no solution by using visual models. By analyzing the number of pencils in different colored boxes, students can identify when the equations cannot be...
Instructional Video5:43
Let's Tute

Solving Linear Equations Using Elimination Method

9th - Higher Ed
This is a problem-solving session for solving a system of linear equations using the elimination method. The video walks through the steps of solving a specific problem and finding the values of x and y.